How to exploit system() call in C

This is an article on How to exploit system() call in C in Ethical hacking Tips.

Unix/Linux/Windows systems uses PATH variable to look up the standard bin files of the inbuilt command in the Shell...This PATH variable can be changed and thus we can change the flow of a program using system() call...How? This we'll be seeing in this tutorial..

I am a beginner in this field.
What is a program c.
How can I enter in program c

Sorry cant understand your question fully but i am assuming that you wanted to ask...What is C and how to program in C...

C is a Powerful Programming Language...
It was made in late 1970's by Dennis Ritchie and Bell Labs for the Unix systems...
It gained a lot of popularity and till today also is one of the most popular programming language...

Programming in C is a long journey but full of excitement and Interesting memory leaks !! () ...